diff --git a/Onderdelen.md b/Onderdelen.md
index de87a2f..28b4110 100644
--- a/Onderdelen.md
+++ b/Onderdelen.md
@@ -8,11 +8,25 @@ Hardware
 | LC fibre | Fritsschuur -> werkplaats |  |
 
 ```mermaid
-graph TD;
-    A-->B;
-    A-->C;
-    B-->D;
-    C-->D;
+networkDiagram
+    network: vpc1
+        node router
+            type router
+            meta ip=192.138.33.1
+        node switch1
+            type switch
+            meta model=hp1234
+        node switch2
+            type switch
+            meta model=cisco4321
+            meta ip=192.168.33.2
+        node server
+            type server
+           meta os=linux
+        router---switch1
+        router---switch2
+        switch2---server: primary
+        switch1---server: secondary
 ```
 
 ```mermaid